Darrick Jolliffe

Predictive, concurrent, prospective and retrospective validity of self-reported delinquency.

Development and validation of the Basic Empathy Scale.

Is low empathy related to bullying after controlling for individual and social background variables?

Testing the Cambridge quality checklists on a review of disrupted families and crime.

Assessing children's empathy through a Spanish adaptation of the Basic Empathy Scale: parent's and child's report forms.